package vsm.vsm_server.service;

import vsm.vsm_server.pojo.Comment.*;

import java.math.BigInteger;

public interface CommentService {
    CommentRootVo getRootCommentByVideoId(RootCommentGetDto rootCommentGetDto);


    CommentDetail sendComment(CommentSendDto commentSendDto);

    CommentChildVo getChildCommentListByRootId(ChildCommentGetDto childCommentGetDto);

    Double getCommentCount(BigInteger videoId);

    BigInteger getCommentSenderId(BigInteger commentId);
}
